Koslosky Family History

You can see how Koslosky families moved over time by selecting different census years. The Koslosky family name was found in the USA, and Canada between 1880 and 1920. The most Koslosky families were found in USA in 1920. In 1911 there was 1 Koslosky family living in Alberta. This was 100% of all the recorded Koslosky's in Canada. Alberta had the highest population of Koslosky families in 1911.

Use census records and voter lists to see where families with the Koslosky surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.